CentralNotice From Wikipedia, the free encyclopedia Jump to: navigation , search This article is about the orthographical and typographical concept. For the similarly-named grammatical concept, see Grammatical case . For the minimalist musical subgenre, see Lowercase (music) . For New Testament minuscules, see Category:Greek New Testament minuscules . This article needs additional citations for verification . Please help improve this article by adding citations to reliable sources . Unsourced material may be challenged and removed. (April 2008) ( Learn how and when to remove this template message ) The lower-case "a" and upper-case "A" are the two case variants of the first letter in the alphabet. Letter case (or just case ) is the distinction between the letters that are in larger upper case (also uppercase , capital letters , capitals , caps , large le...